4069545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15959}}^1$

素因数の和:15984

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2825175

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 15959, 47877, 79795, 239385, 271303, 813909, 1356515, 4069545]

約数ペア:

[(1, 4069545), (3, 1356515), (5, 813909), (15, 271303), (17, 239385), (51, 79795), (85, 47877), (255, 15959)]